package com.softeem.base;

public class MarkDemo {

	public static void main(String[] args) {
		int a = 3;
		int b = 4;
		System.out.println((a > b) && (--a > 0));
		// System.out.println((int)'\n');
		System.out.println(a + "\n" + b);
		System.out.println(a + b);
		// 0101010010101011010
		System.out.println(b * 2); // 0000 0000 0000 0000 0000 0000 0000 1000
									// 1*2^3
		System.out.println(b << 1);
		System.out.println(10 + 20 + "30");// 3030
		System.out.println("30" + 20 + 10);// 302010

		// ctrl + shift + f
		int max = a > b ? a : b;

	}
}
